![transponder - Would the "Calibrated Altitude" figure on FlightRadar24 better be labelled "Pressure Altitude"? - Aviation Stack Exchange transponder - Would the "Calibrated Altitude" figure on FlightRadar24 better be labelled "Pressure Altitude"? - Aviation Stack Exchange](https://i.stack.imgur.com/Y0Ymn.png)
transponder - Would the "Calibrated Altitude" figure on FlightRadar24 better be labelled "Pressure Altitude"? - Aviation Stack Exchange
![Flightradar24 app lets you track military aircraft in the sky - and it's used by millions - Birmingham Live Flightradar24 app lets you track military aircraft in the sky - and it's used by millions - Birmingham Live](https://i2-prod.birminghammail.co.uk/incoming/article23352735.ece/ALTERNATES/s1200/0_Flight-radar.jpg)
Flightradar24 app lets you track military aircraft in the sky - and it's used by millions - Birmingham Live
![I was using the app and suddenly I saw a red plane without me pressing it.does anyone know what this means? : r/flightradar24 I was using the app and suddenly I saw a red plane without me pressing it.does anyone know what this means? : r/flightradar24](https://preview.redd.it/ua7xufbs9eg81.jpg?width=640&crop=smart&auto=webp&s=d30d0eddf57293133cf96c25a0e46f25b9d9299b)
I was using the app and suddenly I saw a red plane without me pressing it.does anyone know what this means? : r/flightradar24
Flightradar24 on Twitter: "@VibhakarB The color of the flight path is related to the aircraft's altitude. Red is used for altitudes above ~43,000 feet." / Twitter
![Flightradar24 on Twitter: "With 708,000 people tracking the aircraft upon landing in Taipei, SPAR19 is Flightradar24's most tracked live flight of all time. https://t.co/RifLnVzeMP https://t.co/m2OBIV9RME" / Twitter Flightradar24 on Twitter: "With 708,000 people tracking the aircraft upon landing in Taipei, SPAR19 is Flightradar24's most tracked live flight of all time. https://t.co/RifLnVzeMP https://t.co/m2OBIV9RME" / Twitter](https://pbs.twimg.com/media/FZKzBTEWQAAUnAJ.jpg:large)
Flightradar24 on Twitter: "With 708,000 people tracking the aircraft upon landing in Taipei, SPAR19 is Flightradar24's most tracked live flight of all time. https://t.co/RifLnVzeMP https://t.co/m2OBIV9RME" / Twitter
![Show us your best Augmented Reality View photos to win a free Flightradar24 subscription | Flightradar24 Blog Show us your best Augmented Reality View photos to win a free Flightradar24 subscription | Flightradar24 Blog](https://www.flightradar24.com/blog/wp-content/uploads/2018/12/AR-View-Example-Image-1.jpeg)
Show us your best Augmented Reality View photos to win a free Flightradar24 subscription | Flightradar24 Blog
![Flightradar24 on Twitter: "Perfect day for AR view spotting. Just tap the AR in the upper left corner of the app and point your device at the sky to see what's flying Flightradar24 on Twitter: "Perfect day for AR view spotting. Just tap the AR in the upper left corner of the app and point your device at the sky to see what's flying](https://pbs.twimg.com/media/FDm_X2QXMAQ4M8X.jpg:large)